Performing fireworks: The organizers set off fireworks in order to show the charm of fireworks, so that people can enjoy the beauty of fireworks performances, so as to achieve the purpose of propaganda of a certain idea, or establish a good image of themselves, or sell tickets for economic benefits. This kind of fireworks pays more attention to artistry and novelty, has deep cultural connotation and various forms. They have been carefully planned and designed. They have strong ornamentality and artistry. They can best reflect the planning and design ability and the technical ability of the igniter. Performing fireworks can be position fireworks, stage fireworks or landscape fireworks.